Electrochemical reduction of carbon dioxide into valuable chemicals: a review
Global warming is partly caused by massive emissions of carbon dioxide (CO2), a greenhouse gas, in the atmosphere by industrial and other human activities. Consequently, there is a need for advanced methods to store and transform CO2 into value-added chemicals, materials, and fuels. In particular, t...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Springer Science and Business Media Deutschland GmbH
2023
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| Online Access: | http://scholars.utp.edu.my/id/eprint/34365/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85146826321&doi=10.1007%2fs10311-023-01565-7&partnerID=40&md5=c0bb8d92a89abaff7935faad456444a8 |
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| Institution: | Universiti Teknologi Petronas |
| Summary: | Global warming is partly caused by massive emissions of carbon dioxide (CO2), a greenhouse gas, in the atmosphere by industrial and other human activities. Consequently, there is a need for advanced methods to store and transform CO2 into value-added chemicals, materials, and fuels. In particular, the electrochemical reduction of CO2 into fuels and chemicals using renewable electricity appears as a long-term solution for the circular economy, yet this method is actually limited by low selectivity, activity, and stability of carbon�carbon coupling in aqueous electrolytes. Here we review the electrochemical reduction of CO2 with emphasis on principles, electrocatalysts and production of compounds with either one carbon (C1) or two or more carbons (C2+). We discuss the application of bimetallic, oxide-derived, and crystal facet compounds, and their defect engineering and structure tuning. © 2023, The Author(s), under exclusive licence to Springer Nature Switzerland AG. |
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